#content{
    width: 100%;
    height: auto;
}
#shadow{
    width: 100%;
    height: 20px;
    background-color: lightgrey;
}
.shadow{
    margin-top: 2px;
    margin-bottom: 2px;
    width: 100%;
    height: 30px;
    background-color: lightgrey;
}
#item{
    width: 100%;
    height: 40px;
}
.item{
    width: 100%;
    height: 40px;
}
.item_img{
    padding-top: 5px;
    height: 40px;
    float: left;
    width: 5%;
    margin-left: 5%;
}
.text{
    float: left;
    width: 70%;
    height: 40px;
    text-align: left;
    line-height: 40px;
    margin-left: 10%;
}
.item_line{
    width: 80%;
    float: right;
    height: 1px;
    background-color: lightgrey;
}
.arror{
    float: left;
    width: 10%;
    height: 40px;
    padding-top: 5px;
}